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时变分布参数系统的参数估计
Parameter Estimation of Time-Varying Distributed Systems Using Orthogonal Polynomial
【摘要】 本文利用Taylor级数与正交多项式序列之间的线性关系,修正了文献[1]中所定义的乘积系数矩阵,给出了精确的乘积系数矩阵的定义,并利用正交多项式序列的正交性及微分算子矩阵,给出了时变分布参数系统的参数估计的新方法。
【Abstract】 In this paper, the product coefficient matrix defined in CO is improved using linear relation between Taylor series and orthogonal polynomial. The accurater definition of the product coefficieut matrix is gived. New method of parameter estimation for time-varying distributed systems is proposed in term of orthogonality of orthogonal polynomial and differential operation matrix.
- 【文献出处】 控制与决策 ,Control and Decision , 编辑部邮箱 ,1991年01期
- 【被引频次】4
- 【下载频次】62